{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "In hPNAS - 4 - p - treated tumor cells in vivo , tumor growth significantly decreased , while the survival time of tumor - bearing mice was prolonged compared with control groups ( p < 0 . 05 ) ."}
{"Anatomy": ["tumor cells", "tumor"]}